%0 Journal Article
%A V. V. Arestov
%T Optimal recovery of operators and related problems
%J Informatics and Automation
%D 1989
%P 3-20
%V 189
%I mathdoc
%U http://geodesic.mathdoc.fr/item/TRSPY_1989_189_a0/
%G ru
%F TRSPY_1989_189_a0